2974280864

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{811}}^1\times {\mathrm{3697}}^1$

素因数の和:4549

約数の個数: 48

約数和(自身を含む): 6053596416

約数和(自身を除く): 3079315552

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 811, 992, 1622, 3244, 3697, 6488, 7394, 12976, 14788, 25141, 25952, 29576, 50282, 59152, 100564, 114607, 118304, 201128, 229214, 402256, 458428, 804512, 916856, 1833712, 2998267, 3667424, 5996534, 11993068, 23986136, 47972272, 92946277, 95944544, 185892554, 371785108, 743570216, 1487140432, 2974280864]

約数ペア:

[(1, 2974280864), (2, 1487140432), (4, 743570216), (8, 371785108), (16, 185892554), (31, 95944544), (32, 92946277), (62, 47972272), (124, 23986136), (248, 11993068), (496, 5996534), (811, 3667424), (992, 2998267), (1622, 1833712), (3244, 916856), (3697, 804512), (6488, 458428), (7394, 402256), (12976, 229214), (14788, 201128), (25141, 118304), (25952, 114607), (29576, 100564), (50282, 59152)]